/*
 * Copyright 2023-2025 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.ai.model.oci.genai.autoconfigure;

import com.oracle.bmc.generativeaiinference.GenerativeAiInferenceClient;

import org.springframework.ai.model.SpringAIModelProperties;
import org.springframework.ai.model.SpringAIModels;
import org.springframework.ai.oci.OCIEmbeddingModel;
import org.springframework.boot.autoconfigure.AutoConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;

/**
 * Embedding {@link AutoConfiguration Auto-configuration} for Oracle Cloud Infrastructure
 * Generative AI.
 *
 * @author Anders Swanson
 * @author Ilayaperumal Gopinathan
 * @author Issam El-atif
 */
@AutoConfiguration(after = OCIGenAiInferenceClientAutoConfiguration.class)
@ConditionalOnClass(OCIEmbeddingModel.class)
@EnableConfigurationProperties(OCIEmbeddingModelProperties.class)
@ConditionalOnProperty(name = SpringAIModelProperties.EMBEDDING_MODEL, havingValue = SpringAIModels.OCI_GENAI,
		matchIfMissing = true)
public class OCIGenAiEmbeddingAutoConfiguration {

	@Bean
	@ConditionalOnMissingBean
	public OCIEmbeddingModel ociEmbeddingModel(GenerativeAiInferenceClient generativeAiClient,
			OCIEmbeddingModelProperties properties) {
		return new OCIEmbeddingModel(generativeAiClient, properties.getEmbeddingOptions());
	}

}
